From 23f3310b22b57f74a12d530396c08748fa1aea07 Mon Sep 17 00:00:00 2001
From: dreamsourcelabTAI <tzz@dreamsourcelab.com>
Date: Thu, 16 Jun 2022 17:52:45 +0800
Subject: [PATCH] fix: load file popups an error dialog about trigger support

---
 DSView/pv/device/devinst.cpp     | 1 +
 DSView/pv/device/devinst.h       | 9 ++++++---
 DSView/pv/device/inputfile.cpp   | 1 +
 DSView/pv/device/sessionfile.cpp | 1 +
 DSView/pv/dock/triggerdock.cpp   | 3 ++-
 5 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/DSView/pv/device/devinst.cpp b/DSView/pv/device/devinst.cpp
index 92c4894f..28414b8c 100755
--- a/DSView/pv/device/devinst.cpp
+++ b/DSView/pv/device/devinst.cpp
@@ -35,6 +35,7 @@ DevInst::DevInst() :
     _usable(true)
 {
     _id = malloc(1);
+	_is_file = false;
 }
 
 DevInst::~DevInst()
diff --git a/DSView/pv/device/devinst.h b/DSView/pv/device/devinst.h
index 641b088f..c0f235a0 100755
--- a/DSView/pv/device/devinst.h
+++ b/DSView/pv/device/devinst.h
@@ -105,13 +105,15 @@ public:
      *
      * @return device name
      */
-    QString name();
- 
+    QString name(); 
 
     bool is_usable();
-
     void destroy();
 
+    inline bool is_file(){
+        return _is_file;
+    }
+
 public:
 	virtual void start();
 
@@ -139,6 +141,7 @@ protected:
 	SigSession *_owner;
     void *_id;
     bool _usable;
+    bool  _is_file;
 };
 
 } // device
diff --git a/DSView/pv/device/inputfile.cpp b/DSView/pv/device/inputfile.cpp
index 83ed6995..3cb91f87 100755
--- a/DSView/pv/device/inputfile.cpp
+++ b/DSView/pv/device/inputfile.cpp
@@ -35,6 +35,7 @@ InputFile::InputFile(QString path) :
 	File(path),
 	_input(NULL)
 {
+	_is_file = true;
 }
 
 sr_dev_inst* InputFile::dev_inst()
diff --git a/DSView/pv/device/sessionfile.cpp b/DSView/pv/device/sessionfile.cpp
index 1d5ae1db..ff661e92 100755
--- a/DSView/pv/device/sessionfile.cpp
+++ b/DSView/pv/device/sessionfile.cpp
@@ -29,6 +29,7 @@ SessionFile::SessionFile(QString path) :
 	File(path)
 {
 	_sdi = NULL;
+	_is_file = true;
 }
 
 sr_dev_inst* SessionFile::dev_inst()
diff --git a/DSView/pv/dock/triggerdock.cpp b/DSView/pv/dock/triggerdock.cpp
index cf09043c..d2cc4c24 100755
--- a/DSView/pv/dock/triggerdock.cpp
+++ b/DSView/pv/dock/triggerdock.cpp
@@ -200,7 +200,8 @@ void TriggerDock::adv_trigger()
         } else {
             widget_enable(0);
         }
-    } else {
+    }
+    else if (_session->get_device()->is_file() == false){
         dialogs::DSMessageBox msg(this);
         msg.mBox()->setText(tr("Trigger"));
         msg.mBox()->setInformativeText(tr("Advanced Trigger need DSLogic Hardware Support!"));